Triangle CDE the measure of angle E equals 90° the measure of angle D is 38° and DE is 12 feet find the length of cd to the nearest 10th of a foot

Math each whole number with a rational,exponential expression

What is the slope of the line shown below?

Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothing  (type an integer or a decimal.)